The act of taking a shit in the top part of the toilet while a girl is giving you head at the same time.
Last night my girlfriend was so drunk and she was pissing me off and she surprisingly let me pull off an Upper Blumpkin
by dupajuda October 15, 2009
by TripleWest September 03, 2012
Sitting on a toilet AC Slater style while defecating, and performing fellatio on an individual in the act of upper decking the same toilet.
It sounded like a good idea last night, but we spent all morning cleaning the tank after trying out the upper blumpkin.
by szkud September 28, 2013
i went into my buddy's bathroom with my girlfriend and she gave me an upper blumpkin, it was awesome
by its me A.G. June 18, 2010
I caught my buddy banging my wife little did he know his wife gave me an upper blumpkin at his house warming party.
by Nicky-eyes June 20, 2020
May 18 trending
- 1. Watermelon Sugar
- 2. Ghetto Spread
- 3. Girls who eat carrots
- 4. sorority squat
- 5. Durk
- 6. Momala
- 7. knocking
- 8. Dog shot
- 9. sputnik
- 10. guvy
- 11. knockin'
- 12. nuke the fridge
- 13. obnoxion
- 14. Eee-o eleven
- 15. edward 40 hands
- 16. heels up
- 17. columbus
- 18. ain't got
- 19. UrbDic
- 20. yak shaving
- 21. Rush B Cyka Blyat
- 22. Pimp Nails
- 23. Backpedaling
- 24. Anol
- 25. got that
- 26. by the way
- 27. Wetter than an otter's pocket
- 28. soy face
- 29. TSIF
- 30. georgia rose

